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Jetpack – WP Security, Backup, Speed, & Growth / 16.3-a.5
Jetpack – WP Security, Backup, Speed, & Growth v16.3-a.5
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jetpack / modules / wordads / class-wordads.php

class-wordads.php in Jetpack – WP Security, Backup, Speed, & Growth 16.3-a.5, at modules/wordads/class-wordads.php

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1 <?php
2 /**
3 * Main WordAds file.
4 *
5 * @package automattic/jetpack
6 */
7
8 use Automattic\Jetpack\Status\Host;
9
10 if ( ! defined( 'ABSPATH' ) ) {
11 exit( 0 );
12 }
13
14 define( 'WORDADS_ROOT', __DIR__ );
15 define( 'WORDADS_BASENAME', plugin_basename( __FILE__ ) );
16 define( 'WORDADS_FILE_PATH', WORDADS_ROOT . '/' . basename( __FILE__ ) );
17 define( 'WORDADS_URL', plugins_url( '/', __FILE__ ) );
18 define( 'WORDADS_API_TEST_ID', '26942' );
19 define( 'WORDADS_API_TEST_ID2', '114160' );
20
21 require_once WORDADS_ROOT . '/php/class-wordads-sidebar-widget.php';
22 require_once WORDADS_ROOT . '/php/class-wordads-api.php';
23 require_once WORDADS_ROOT . '/php/class-wordads-cron.php';
24 require_once WORDADS_ROOT . '/php/class-wordads-california-privacy.php';
25 require_once WORDADS_ROOT . '/php/class-wordads-ccpa-do-not-sell-link-widget.php';
26 require_once WORDADS_ROOT . '/php/class-wordads-consent-management-provider.php';
27 require_once WORDADS_ROOT . '/php/class-wordads-formats.php';
28 require_once WORDADS_ROOT . '/php/class-wordads-smart.php';
29 require_once WORDADS_ROOT . '/php/class-wordads-shortcode.php';
30 require_once WORDADS_ROOT . '/php/class-wordads-premium-analytics.php';
31
32 /**
33 * Primary WordAds class.
34 */
35 class WordAds {
36
37 /**
38 * Ads parameters.
39 *
40 * @var WordAds_Params
41 */
42 public $params = null;
43
44 /**
45 * Ads.
46 *
47 * @var array
48 */
49 public $ads = array();
50
51 /**
52 * Array of supported ad types.
53 *
54 * @var array
55 */
56 public static $ad_tag_ids = array(
57 'mrec' => array(
58 'tag' => '300x250_mediumrectangle',
59 'height' => '250',
60 'width' => '300',
61 ),
62 'leaderboard' => array(
63 'tag' => '728x90_leaderboard',
64 'height' => '90',
65 'width' => '728',
66 ),
67 'mobile_leaderboard' => array(
68 'tag' => '320x50_mobileleaderboard',
69 'height' => '50',
70 'width' => '320',
71 ),
72 'wideskyscraper' => array(
73 'tag' => '160x600_wideskyscraper',
74 'height' => '600',
75 'width' => '160',
76 ),
77 );
78
79 /**
80 * Mapping array of location slugs to placement ids
81 *
82 * @var array
83 */
84 public static $ad_location_ids = array(
85 'top' => 110,
86 'belowpost' => 120,
87 'belowpost2' => 130,
88 'sidebar' => 140,
89 'widget' => 150,
90 'gutenberg' => 200,
91 'inline' => 310,
92 'inline-plugin' => 320,
93 );
94
95 /**
96 * Mapping array of form factor slugs to form factor ids
97 *
98 * @var array
99 */
100 public static $form_factor_ids = array(
101 'square' => '001', // 250x250
102 'leaderboard' => '002', // 728x90
103 'skyscraper' => '003', // 120x600
104 );
105
106 /**
107 * Counter to enable unique, sequential section IDs for all amp-ad units
108 *
109 * @var int
110 */
111 public static $amp_section_id = 1;
112
113 /**
114 * Solo unit CSS string.
115 *
116 * @var string
117 */
118 public static $solo_unit_css = 'float:left;margin-right:5px;margin-top:0;';
119
120 /**
121 * Checks for AMP support and returns true iff active & AMP request
122 *
123 * @return boolean True if supported AMP request
124 *
125 * @since 7.5.0
126 */
127 public static function is_amp() {
128 return class_exists( 'Jetpack_AMP_Support' ) && Jetpack_AMP_Support::is_amp_request();
129 }
130
131 /**
132 * Increment the AMP section ID and return the value
133 *
134 * @return int
135 */
136 public static function get_amp_section_id() {
137 return self::$amp_section_id++;
138 }
139
140 /**
141 * Convenience function for grabbing options from params->options
142 *
143 * @param string $option the option to grab.
144 * @param mixed $default (optional).
145 * @return mixed option or $default if not set
146 *
147 * @since 4.5.0
148 */
149 public function option( $option, $default = false ) {
150 if ( ! isset( $this->params->options[ $option ] ) ) {
151 return $default;
152 }
153
154 return $this->params->options[ $option ];
155 }
156
157 /**
158 * Returns the ad tag property array for supported ad types.
159 *
160 * @return array array with ad tags
161 *
162 * @since 7.1.0
163 */
164 public function get_ad_tags() {
165 return self::$ad_tag_ids;
166 }
167
168 /**
169 * Returns the solo css for unit
170 *
171 * @return string the special css for solo units
172 *
173 * @since 7.1.0
174 */
175 public function get_solo_unit_css() {
176 return self::$solo_unit_css;
177 }
178
179 /**
180 * Instantiate the plugin
181 *
182 * @since 4.5.0
183 */
184 public function __construct() {
185 add_action( 'wp', array( $this, 'init' ) );
186 add_action( 'rest_api_init', array( $this, 'init' ) );
187 add_action( 'widgets_init', array( $this, 'widget_callback' ) );
188
189 if ( is_admin() ) {
190 WordAds_California_Privacy::init_ajax_actions();
191 WordAds_Consent_Management_Provider::init_ajax_actions();
192 }
193 }
194
195 /**
196 * Code to run on WordPress 'init' hook
197 *
198 * @since 4.5.0
199 */
200 public function init() {
201 require_once WORDADS_ROOT . '/php/class-wordads-params.php';
202 $this->params = new WordAds_Params();
203
204 if ( $this->should_bail() || self::is_infinite_scroll() ) {
205 return;
206 }
207
208 if ( is_admin() ) {
209 require_once WORDADS_ROOT . '/php/class-wordads-admin.php';
210 return;
211 }
212
213 $this->insert_adcode();
214
215 // Include California Privacy Act related features if enabled.
216 if ( $this->params->options['wordads_ccpa_enabled'] ) {
217 WordAds_California_Privacy::init();
218 }
219
220 // Initialize CMP if enabled.
221 if ( isset( $this->params->options['wordads_cmp_enabled'] ) && $this->params->options['wordads_cmp_enabled'] ) {
222 WordAds_Consent_Management_Provider::init();
223 }
224
225 // Initialize [wordads] shortcode.
226 WordAds_Shortcode::init();
227
228 // Initialize Smart.
229 WordAds_Smart::instance()->init( $this->params );
230
231 if ( ( isset( $_SERVER['REQUEST_URI'] ) && '/ads.txt' === $_SERVER['REQUEST_URI'] )
232 || ( site_url( 'ads.txt', 'relative' ) === $_SERVER['REQUEST_URI'] ) ) {
233
234 $ads_txt_transient = get_transient( 'wordads_ads_txt' );
235
236 if ( false === ( $ads_txt_transient ) ) {
237 $wordads_ads_txt = WordAds_API::get_wordads_ads_txt();
238 $ads_txt_transient = is_wp_error( $wordads_ads_txt ) ? '' : $wordads_ads_txt;
239 set_transient( 'wordads_ads_txt', $ads_txt_transient, DAY_IN_SECONDS );
240 }
241
242 /**
243 * Provide plugins a way of modifying the contents of the automatically-generated ads.txt file.
244 *
245 * @module wordads
246 *
247 * @since 6.1.0
248 *
249 * @param string WordAds_API::get_wordads_ads_txt() The contents of the ads.txt file.
250 */
251 $ads_txt_content = apply_filters( 'wordads_ads_txt', $ads_txt_transient );
252
253 status_header( 200 );
254 header( 'Content-Type: text/plain; charset=utf-8' );
255 echo esc_html( $ads_txt_content );
256 die( 0 );
257 }
258 }
259
260 /**
261 * Check for Jetpack's The_Neverending_Home_Page and use got_infinity
262 *
263 * @return boolean true if load came from infinite scroll
264 *
265 * @since 4.5.0
266 */
267 public static function is_infinite_scroll() {
268 return class_exists( 'The_Neverending_Home_Page' ) && The_Neverending_Home_Page::got_infinity();
269 }
270
271 /**
272 * Add the actions/filters to insert the ads. Checks for mobile or desktop.
273 *
274 * @since 4.5.0
275 */
276 private function insert_adcode() {
277 add_filter( 'wp_resource_hints', array( $this, 'resource_hints' ), 10, 2 );
278
279 // These 'wp_head' actions add the IPONWEB JavaScript snippets to the page.
280 // We need to remove these calls whenever migration to Aditude is complete.
281 add_action( 'wp_head', array( $this, 'insert_head_meta' ), 20 );
282
283 add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_scripts' ) );
284 add_filter( 'wordads_ads_txt', array( $this, 'insert_custom_adstxt' ) );
285
286 /**
287 * Filters enabling ads in `the_content` filter
288 *
289 * @see https://jetpack.com/support/ads/
290 *
291 * @module wordads
292 *
293 * @since 5.8.0
294 *
295 * @param bool True to disable ads in `the_content`
296 */
297 if ( ! apply_filters( 'wordads_content_disable', false ) ) {
298 add_filter( 'the_content', array( $this, 'insert_ad' ) );
299 }
300
301 /**
302 * Filters enabling ads in `the_excerpt` filter
303 *
304 * @see https://jetpack.com/support/ads/
305 *
306 * @module wordads
307 *
308 * @since 5.8.0
309 *
310 * @param bool True to disable ads in `the_excerpt`
311 */
312 if ( ! apply_filters( 'wordads_excerpt_disable', false ) ) {
313 add_filter( 'the_excerpt', array( $this, 'insert_ad' ) );
314 }
315
316 if ( $this->option( 'enable_header_ad', true ) ) {
317 if ( self::is_amp() ) {
318 add_filter( 'the_content', array( $this, 'insert_header_ad_amp' ) );
319 } else {
320 add_action( 'wordads_header_ad', array( $this, 'insert_header_ad' ), 100 );
321 add_action( 'wp_footer', array( $this, 'insert_header_ad' ), 100 );
322 }
323 }
324 }
325
326 /**
327 * Register desktop scripts and styles
328 *
329 * @since 4.5.0
330 */
331 public function enqueue_scripts() {
332 // Ads are never shown on 404 pages.
333 if ( is_404() ) {
334 return;
335 }
336
337 wp_enqueue_style(
338 'wordads',
339 WORDADS_URL . 'css/style.css',
340 array(),
341 '2015-12-18'
342 );
343 }
344
345 /**
346 * Add the IPW resource hints
347 *
348 * @since 7.9
349 *
350 * @param array $hints Domains for hinting.
351 * @param string $relation_type Resource type.
352 *
353 * @return array Domains for hinting.
354 */
355 public function resource_hints( $hints, $relation_type ) {
356 if ( 'dns-prefetch' === $relation_type && ! is_404() ) {
357 $hints[] = '//s.pubmine.com';
358 $hints[] = '//x.bidswitch.net';
359 $hints[] = '//static.criteo.net';
360 $hints[] = '//ib.adnxs.com';
361 $hints[] = '//aax.amazon-adsystem.com';
362 $hints[] = '//bidder.criteo.com';
363 $hints[] = '//cas.criteo.com';
364 $hints[] = '//gum.criteo.com';
365 $hints[] = '//ads.pubmatic.com';
366 $hints[] = '//gads.pubmatic.com';
367 $hints[] = '//tpc.googlesyndication.com';
368 $hints[] = '//ad.doubleclick.net';
369 $hints[] = '//googleads.g.doubleclick.net';
370 $hints[] = '//www.googletagservices.com';
371 $hints[] = '//cdn.switchadhub.com';
372 $hints[] = '//delivery.g.switchadhub.com';
373 $hints[] = '//delivery.swid.switchadhub.com';
374 }
375
376 return $hints;
377 }
378
379 /**
380 * IPONWEB metadata used by the various scripts
381 */
382 public function insert_head_meta() {
383 if ( self::is_amp() || is_404() ) {
384 return;
385 }
386 $hosting_type = ( new Host() )->is_woa_site() ? 1 : 2; // 1 = WPCOM, 2 = Jetpack.
387 $pagetype = (int) $this->params->get_page_type_ipw();
388 $data_tags = ( $this->params->cloudflare ) ? ' data-cfasync="false"' : '';
389 $site_id = $this->params->blog_id;
390 $consent = (int) isset( $_COOKIE['personalized-ads-consent'] );
391 $is_logged_in = is_user_logged_in() ? '1' : '0';
392
393 $disabled_slot_formats = apply_filters( 'wordads_disabled_slot_formats', array() );
394
395 if ( apply_filters( 'wordads_iponweb_bottom_sticky_ad_disable', false ) ) {
396 $disabled_slot_formats[] = 'MTS';
397 }
398
399 if ( apply_filters( 'wordads_iponweb_sidebar_sticky_right_ad_disable', false ) ) {
400 $disabled_slot_formats[] = 'DPR';
401 }
402
403 $config = array(
404 'pt' => $pagetype,
405 'ht' => $hosting_type,
406 'tn' => get_stylesheet(),
407 'uloggedin' => $is_logged_in,
408 'amp' => false,
409 'siteid' => $site_id,
410 'consent' => $consent,
411 'ad' => array(
412 'label' => array(
413 'text' => __( 'Advertisements', 'jetpack' ),
414 ),
415 'reportAd' => array(
416 'text' => __( 'Report this ad', 'jetpack' ),
417 ),
418 'privacySettings' => array(
419 'text' => __( 'Privacy', 'jetpack' ),
420 'onClick' => 'js:function() { window.__tcfapi && window.__tcfapi(\'showUi\'); }',
421 ),
422 ),
423 'disabled_slot_formats' => $disabled_slot_formats,
424 );
425 $js_config = WordAds_Array_Utils::array_to_js_object( $config );
426 ?>
427 <script<?php echo esc_attr( $data_tags ); ?> type="text/javascript">
428 var __ATA_PP = <?php echo $js_config; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ?>;
429 var __ATA = __ATA || {};
430 __ATA.cmd = __ATA.cmd || [];
431 __ATA.criteo = __ATA.criteo || {};
432 __ATA.criteo.cmd = __ATA.criteo.cmd || [];
433 </script>
434 <?php
435
436 $section_id = $this->params->blog_id . 5;
437
438 // Get below post tag.
439 $tag_belowpost = $this->get_fallback_ad_snippet( $section_id, 'square', 'belowpost', '', '{{unique_id}}' );
440
441 // Remove linebreaks and sanitize.
442 $tag_belowpost = esc_js( str_replace( array( "\n", "\t", "\r" ), '', $tag_belowpost ) );
443
444 // Get an inline tag with a macro as id handled on JS side to use as a fallback.
445 $tag_inline = $this->get_fallback_ad_snippet( $section_id, 'square', 'inline', '', '{{unique_id}}' );
446
447 // Remove linebreaks and sanitize.
448 $tag_inline = esc_js( str_replace( array( "\n", "\t", "\r" ), '', $tag_inline ) );
449
450 // Get top tag.
451 $tag_top = $this->get_fallback_ad_snippet( $section_id, 'leaderboard', 'top', '', '{{unique_id}}' );
452
453 // Remove linebreaks and sanitize.
454 $tag_top = esc_js( str_replace( array( "\n", "\t", "\r" ), '', $tag_top ) );
455
456 // phpcs:disable WordPress.Security.EscapeOutput.HeredocOutputNotEscaped
457 echo <<<HTML
458 <script type="text/javascript">
459 window.sas_fallback = window.sas_fallback || [];
460 window.sas_fallback.push(
461 { tag: "$tag_inline", type: 'inline' },
462 { tag: "$tag_belowpost", type: 'belowpost' },
463 { tag: "$tag_top", type: 'top' }
464 );
465 </script>
466 HTML;
467 }
468
469 /**
470 * Insert the ad onto the page
471 *
472 * @since 4.5.0
473 *
474 * @param string $content HTML content.
475 */
476 public function insert_ad( $content ) {
477 // Don't insert ads in feeds, or for anything but the main display. (This is required for compatibility with the Publicize module).
478 if ( is_feed() || ! is_main_query() || ! in_the_loop() ) {
479 return $content;
480 }
481 /**
482 * Allow third-party tools to disable the display of in post ads.
483 *
484 * @module wordads
485 *
486 * @since 4.5.0
487 *
488 * @param bool true Should the in post unit be disabled. Default to false.
489 */
490 $disable = apply_filters( 'wordads_inpost_disable', false );
491 if ( ! $this->params->should_show() || $disable ) {
492 return $content;
493 }
494
495 $ad_type = $this->option( 'wordads_house' ) ? 'house' : 'iponweb';
496 return $content . $this->get_ad( 'belowpost', $ad_type );
497 }
498
499 /**
500 * Insert an inline ad into a post content
501 * Used for rendering the `wordads` shortcode.
502 *
503 * @since 6.1.0
504 *
505 * @param string $content HTML content.
506 */
507 public function insert_inline_ad( $content ) {
508 // Ad JS won't work in XML feeds.
509 if ( is_feed() ) {
510 return $content;
511 }
512 /**
513 * Allow third-party tools to disable the display of in post ads.
514 *
515 * @module wordads
516 *
517 * @since 4.5.0
518 *
519 * @param bool true Should the in post unit be disabled. Default to false.
520 */
521 $disable = apply_filters( 'wordads_inpost_disable', false );
522 if ( $disable ) {
523 return $content;
524 }
525
526 $ad_type = $this->option( 'wordads_house' ) ? 'house' : 'iponweb';
527 $location = 'shortcode';
528
529 // Not house ad and WATL enabled.
530 // phpcs:disable WordPress.Security.NonceVerification.Recommended
531 if ( 'house' !== $ad_type && ( isset( $_GET['wordads-logging'] ) && isset( $_GET[ $location ] ) && 'true' === $_GET[ $location ] ) ) {
532 return $content . $this->get_watl_ad_html_tag( $location );
533 }
534
535 return $content . $this->get_ad( 'inline', $ad_type );
536 }
537
538 /**
539 * Inserts ad into header
540 *
541 * @since 4.5.0
542 */
543 public function insert_header_ad() {
544 /**
545 * Allow third-party tools to disable the display of header ads.
546 *
547 * @module wordads
548 *
549 * @since 4.5.0
550 *
551 * @param bool true Should the header unit be disabled. Default to false.
552 */
553 if ( apply_filters( 'wordads_header_disable', false ) ) {
554 return;
555 }
556
557 // Prevent multiple manual ads.
558 if ( 2 <= did_action( 'wordads_header_ad' ) ) {
559 return;
560 }
561
562 // Prevent placing an automatic ad if a manual ad has already been placed.
563 if ( doing_action( 'wp_footer' ) && did_action( 'wordads_header_ad' ) ) {
564 return;
565 }
566
567 // Prevent placing a manual ad if an automatic ad has already been placed.
568 if ( doing_action( 'wordads_header_ad' ) && did_action( 'wp_footer' ) ) {
569 return;
570 }
571
572 // Default ad placement to just after the <body> tag.
573 $selector = 'body > :first-child';
574
575 // Special theme cases.
576 switch ( get_stylesheet() ) {
577 case 'twentyseventeen':
578 $selector = '#content';
579 break;
580 case 'twentyfifteen':
581 $selector = '#main';
582 break;
583 case 'twentyfourteen':
584 $selector = 'article';
585 break;
586 }
587
588 // Don't relocate if the ad is being placed manually.
589 if ( doing_action( 'wordads_header_ad' ) ) {
590 $selector = '';
591 }
592
593 $section_id = 0 === $this->params->blog_id ? WORDADS_API_TEST_ID : $this->params->blog_id . '2';
594 $form_factor = $this->params->mobile_device ? 'square' : 'leaderboard';
595 echo $this->get_dynamic_ad_snippet( $section_id, $form_factor, 'top', $selector ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
596 }
597
598 /**
599 * Header unit for AMP
600 *
601 * @param string $content Content of the page.
602 *
603 * @since 7.5.0
604 */
605 public function insert_header_ad_amp( $content ) {
606
607 $ad_type = $this->option( 'wordads_house' ) ? 'house' : 'iponweb';
608 if ( 'house' === $ad_type ) {
609 return $content;
610 }
611 return $this->get_ad( 'top_amp', $ad_type ) . $content;
612 }
613
614 /**
615 * Filter the latest ads.txt to include custom user entries. Strips any tags or whitespace.
616 *
617 * @param string $adstxt The ads.txt being filtered.
618 * @return string Filtered ads.txt with custom entries, if applicable.
619 *
620 * @since 6.5.0
621 */
622 public function insert_custom_adstxt( $adstxt ) {
623 if ( ! $this->option( 'wordads_custom_adstxt_enabled' ) ) {
624 return $adstxt;
625 }
626
627 $custom_adstxt = trim( wp_strip_all_tags( $this->option( 'wordads_custom_adstxt' ) ) );
628 if ( $custom_adstxt ) {
629 $adstxt .= "\n\n#Jetpack - User Custom Entries\n";
630 $adstxt .= $custom_adstxt . "\n";
631 }
632
633 return $adstxt;
634 }
635
636 /**
637 * Get the ad for the spot and type.
638 *
639 * @param string $spot top, side, inline, or belowpost.
640 * @param string $type iponweb or adsense.
641 */
642 public function get_ad( $spot, $type = 'iponweb' ) {
643 $snippet = '';
644 if ( 'iponweb' === $type ) {
645 $section_id = WORDADS_API_TEST_ID;
646
647 if ( 'top' === $spot ) {
648 // mrec for mobile, leaderboard for desktop.
649 $section_id = 0 === $this->params->blog_id ? WORDADS_API_TEST_ID : $this->params->blog_id . '2';
650 $form_factor = $this->params->mobile_device ? 'square' : 'leaderboard';
651 $snippet = $this->get_dynamic_ad_snippet( $section_id, $form_factor, $spot );
652 } elseif ( 'belowpost' === $spot ) {
653 $section_id = 0 === $this->params->blog_id ? WORDADS_API_TEST_ID : $this->params->blog_id . '1';
654 $snippet = $this->get_dynamic_ad_snippet( $section_id, 'square', $spot );
655 } elseif ( 'inline' === $spot ) {
656 $section_id = 0 === $this->params->blog_id ? WORDADS_API_TEST_ID : $this->params->blog_id . '5';
657 $snippet = $this->get_dynamic_ad_snippet( $section_id, 'square', $spot );
658 } elseif ( 'top_amp' === $spot ) {
659 // Ad unit which can safely be inserted below title, above content in a variety of themes.
660 $width = 300;
661 $height = 250;
662 $snippet = $this->get_ad_div( $spot, $this->get_amp_snippet( $height, $width ) );
663 }
664 } elseif ( 'house' === $type ) {
665 $leaderboard = 'top' === $spot && ! $this->params->mobile_device;
666 $snippet = $this->get_house_ad( $leaderboard ? 'leaderboard' : 'mrec' );
667 if ( 'belowpost' === $spot && $this->option( 'wordads_second_belowpost', true ) ) {
668 $snippet .= $this->get_house_ad( $leaderboard ? 'leaderboard' : 'mrec' );
669 }
670 }
671
672 return $snippet;
673 }
674
675 /**
676 * Returns the AMP snippet to be inserted
677 *
678 * @param int $height Height.
679 * @param int $width Width.
680 * @return string
681 *
682 * @since 8.7
683 */
684 public function get_amp_snippet( $height, $width ) {
685 $height = esc_attr( $height + 15 ); // this will ensure enough padding for "Report this ad".
686 $width = esc_attr( $width );
687 $amp_section_id = esc_attr( self::get_amp_section_id() );
688 $site_id = esc_attr( $this->params->blog_id );
689 return <<<HTML
690 <amp-ad width="$width" height="$height"
691 type="pubmine"
692 data-siteid="$site_id"
693 data-section="$amp_section_id">
694 </amp-ad>
695 HTML;
696 }
697
698 /**
699 * Compatibility function -- main functionality replaced with get_dynamic_ad_snippet
700 *
701 * @param int $section_id Ad section.
702 * @param int $height Ad height.
703 * @param int $width Ad width.
704 * @param string $location Location.
705 * @param string $css CSS.
706 *
707 * @return string
708 *
709 * @since 5.7
710 */
711 public function get_ad_snippet( $section_id, $height, $width, $location = '', $css = '' ) {
712 if ( class_exists( 'Jetpack_AMP_Support' ) && Jetpack_AMP_Support::is_amp_request() ) {
713 return $this->get_amp_snippet( $height, $width );
714 }
715
716 $this->ads[] = array(
717 'location' => $location,
718 'width' => $width,
719 'height' => $height,
720 );
721
722 if ( 'gutenberg' === $location ) {
723 $ad_number = count( $this->ads ) . '-' . uniqid();
724 $data_tags = $this->params->cloudflare ? ' data-cfasync="false"' : '';
725 $css = esc_attr( $css );
726
727 $loc_id = 100;
728 if ( ! empty( self::$ad_location_ids[ $location ] ) ) {
729 $loc_id = self::$ad_location_ids[ $location ];
730 }
731
732 $loc_id = esc_js( $loc_id );
733
734 // Determine supported Gutenberg format by width and height.
735 $format = WordAds_Formats::get_format_slug( (int) $width, (int) $height );
736 if ( $format === '' ) {
737 return ''; // When format is not supported, ignore placement.
738 }
739
740 // For a while return elements for both IPONWEB (__ATA) and Aditude (tudeMappings).
741 // We will remove using IPONWEB after partnership termination on June 30, 2025.
742 return <<<HTML
743 <div style="padding-bottom:15px;width:{$width}px;height:{$height}px;$css">
744 <div id="atatags-{$ad_number}">
745 <script$data_tags type="text/javascript">
746 window.getAdSnippetCallback = function () {
747 if ( true === ( window.isWatlV1 ?? false ) ) {
748 // Use IPONWEB scripts.
749 window.__ATA = window.__ATA || {};
750 window.__ATA.cmd = __ATA.cmd || [];
751 window.__ATA.cmd.push(function() {
752 window.__ATA.initSlot('atatags-{$ad_number}', {
753 collapseEmpty: 'before',
754 sectionId: '{$section_id}',
755 location: {$loc_id},
756 width: {$width},
757 height: {$height}
758 });
759 });
760 } else {
761 // Use Aditude scripts.
762 window.tudeMappings = window.tudeMappings || [];
763 window.tudeMappings.push( {
764 divId: 'atatags-{$ad_number}',
765 format: '{$format}',
766 width: {$width},
767 height: {$height},
768 } );
769 }
770 }
771
772 if ( document.readyState === 'loading' ) {
773 document.addEventListener( 'DOMContentLoaded', window.getAdSnippetCallback );
774 } else {
775 window.getAdSnippetCallback();
776 }
777 </script>
778 </div>
779 </div>
780 HTML;
781 }
782
783 $form_factor = 'square';
784 if ( 250 > $width ) {
785 $form_factor = 'skyscraper';
786 } elseif ( 300 < $width ) {
787 $form_factor = 'leaderboard';
788 }
789
790 return $this->get_dynamic_ad_snippet( $section_id, $form_factor, $location );
791 }
792
793 /**
794 * Returns the dynamic snippet to be inserted into the ad unit
795 *
796 * @param int $section_id section_id.
797 * @param string $form_factor form_factor.
798 * @param string $location location.
799 * @param string $relocate location to be moved after the fact for themes without required hook.
800 * @param string | null $id A unique string ID or placeholder.
801 *
802 * @return string
803 *
804 * @since 8.7
805 */
806 public function get_dynamic_ad_snippet( $section_id, $form_factor = 'square', $location = '', $relocate = '', $id = null ) {
807 $is_location_enabled = in_array( $location, array( 'top', 'belowpost', 'inline' ), true );
808
809 if ( $is_location_enabled ) {
810 return self::get_watl_ad_html_tag( $location );
811 }
812
813 return $this->get_fallback_ad_snippet( $section_id, $form_factor, $location, $relocate, $id );
814 }
815
816 /**
817 * Returns the fallback dynamic snippet to be inserted into the ad unit
818 *
819 * @param int $section_id section_id.
820 * @param string $form_factor form_factor.
821 * @param string $location location.
822 * @param string $relocate location to be moved after the fact for themes without required hook.
823 * @param string | null $id A unique string ID or placeholder.
824 *
825 * @return string
826 *
827 * @since 8.7
828 */
829 public function get_fallback_ad_snippet( $section_id, $form_factor = 'square', $location = '', $relocate = '', $id = null ) {
830 $div_id = 'atatags-' . $section_id . '-' . ( $id ?? uniqid() );
831 $div_id = esc_attr( $div_id );
832
833 // Default form factor.
834 $form_factor_id = self::$form_factor_ids['square'];
835 if ( isset( self::$form_factor_ids[ $form_factor ] ) ) {
836 $form_factor_id = self::$form_factor_ids[ $form_factor ];
837 }
838
839 $loc_id = 100;
840 if ( isset( self::$ad_location_ids[ $location ] ) ) {
841 $loc_id = self::$ad_location_ids[ $location ];
842 }
843
844 $form_factor_id = esc_js( $form_factor_id );
845 $advertisements_text = esc_js( __( 'Advertisements', 'jetpack' ) );
846 $report_ad_text = esc_js( __( 'Report this ad', 'jetpack' ) );
847 $privacy_settings_text = esc_js( __( 'Privacy settings', 'jetpack' ) );
848
849 $relocate_script = '';
850 if ( ! empty( $relocate ) ) {
851 $selector = wp_json_encode( $relocate, JSON_UNESCAPED_SLASHES | JSON_HEX_TAG | JSON_HEX_AMP );
852 $relocate_script = <<<JS
853 <script type="text/javascript">
854 var adNode = document.getElementById( '{$div_id}' );
855 var selector = {$selector};
856 var relocateNode = document.querySelector( selector );
857 relocateNode.parentNode.insertBefore( adNode, relocateNode );
858 </script>
859 JS;
860 }
861
862 return <<<HTML
863 <div id="{$div_id}"></div>
864 {$relocate_script}
865 <script>
866 __ATA.cmd.push(function() {
867 __ATA.initDynamicSlot({
868 id: '{$div_id}',
869 location: {$loc_id},
870 formFactor: '{$form_factor_id}',
871 label: {
872 text: '{$advertisements_text}',
873 },
874 creative: {
875 reportAd: {
876 text: '{$report_ad_text}',
877 },
878 privacySettings: {
879 text: '{$privacy_settings_text}',
880 onClick: function() { window.__tcfapi && window.__tcfapi('showUi'); },
881 }
882 }
883 });
884 });
885 </script>
886 HTML;
887 }
888
889 /**
890 * Returns the complete ad div with snippet to be inserted into the page
891 *
892 * @param string $spot top, side, inline, or belowpost.
893 * @param string $snippet The snippet to insert into the div.
894 * @param array $css_classes CSS classes.
895 * @return string The supporting ad unit div.
896 *
897 * @since 7.1
898 */
899 public function get_ad_div( $spot, $snippet, array $css_classes = array() ) {
900 if ( strpos( strtolower( $spot ), 'amp' ) === false && ! 'inline' === $spot ) {
901 return $snippet; // we don't want dynamic ads to be inserted for AMP & Gutenberg.
902 }
903
904 $css_classes[] = 'wpcnt';
905 if ( 'top' === $spot ) {
906 $css_classes[] = 'wpcnt-header';
907 }
908
909 $spot = esc_attr( $spot );
910 $classes = esc_attr( implode( ' ', $css_classes ) );
911 $about = esc_html__( 'Advertisements', 'jetpack' );
912 return <<<HTML
913 <div class="$classes">
914 <div class="wpa">
915 <span class="wpa-about">$about</span>
916 <div class="u $spot">
917 $snippet
918 </div>
919 </div>
920 </div>
921 HTML;
922 }
923
924 /**
925 * Check the reasons to bail before we attempt to insert ads.
926 *
927 * @return true if we should bail (don't insert ads)
928 *
929 * @since 4.5.0
930 */
931 public function should_bail() {
932 return ! $this->option( 'wordads_approved' ) || (bool) $this->option( 'wordads_unsafe' );
933 }
934
935 /**
936 * Returns markup for HTML5 house ad base on unit
937 *
938 * @param string $unit mrec, widesky, or leaderboard.
939 * @return string markup for HTML5 house ad
940 *
941 * @since 4.7.0
942 */
943 public function get_house_ad( $unit = 'mrec' ) {
944
945 switch ( $unit ) {
946 case 'widesky':
947 $width = 160;
948 $height = 600;
949 break;
950 case 'leaderboard':
951 $width = 728;
952 $height = 90;
953 break;
954 case 'mrec':
955 default:
956 $width = 300;
957 $height = 250;
958 break;
959 }
960
961 return <<<HTML
962 <iframe
963 src="https://s0.wp.com/wp-content/blog-plugins/wordads/house/html5/$unit/index.html"
964 width="$width"
965 height="$height"
966 frameborder="0"
967 scrolling="no"
968 marginheight="0"
969 marginwidth="0">
970 </iframe>
971 HTML;
972 }
973
974 /**
975 * Returns the html ad tag used by WordAds Tag Library
976 *
977 * @param string $slot_type e.g belowpost, gutenberg_rectangle.
978 *
979 * @return string
980 *
981 * @since 8.7
982 */
983 public static function get_watl_ad_html_tag( string $slot_type ): string {
984 $uid = uniqid( 'atatags-dynamic-' . $slot_type . '-' );
985
986 return <<<HTML
987 <div style="padding-bottom:15px;" class="wordads-tag" data-slot-type="{$slot_type}">
988 <div id="{$uid}">
989 <script type="text/javascript">
990 window.getAdSnippetCallback = function () {
991 if ( false === ( window.isWatlV1 ?? false ) ) {
992 // Use Aditude scripts.
993 window.tudeMappings = window.tudeMappings || [];
994 window.tudeMappings.push( {
995 divId: '{$uid}',
996 format: '{$slot_type}',
997 } );
998 }
999 }
1000
1001 if ( document.readyState === 'loading' ) {
1002 document.addEventListener( 'DOMContentLoaded', window.getAdSnippetCallback );
1003 } else {
1004 window.getAdSnippetCallback();
1005 }
1006 </script>
1007 </div>
1008 </div>
1009 HTML;
1010 }
1011
1012 /**
1013 * Activation hook actions
1014 *
1015 * @since 4.5.0
1016 */
1017 public static function activate() {
1018 WordAds_API::update_wordads_status_from_api();
1019 }
1020
1021 /**
1022 * Registers the widgets.
1023 */
1024 public function widget_callback() {
1025 register_widget( 'WordAds_Sidebar_Widget' );
1026
1027 $ccpa_enabled = get_option( 'wordads_ccpa_enabled' );
1028
1029 if ( $ccpa_enabled ) {
1030 register_widget( 'WordAds_Ccpa_Do_Not_Sell_Link_Widget' );
1031 }
1032 }
1033 }
1034
1035 add_action( 'jetpack_activate_module_wordads', array( 'WordAds', 'activate' ) );
1036 add_action( 'jetpack_activate_module_wordads', array( 'WordAds_Cron', 'activate' ) );
1037 add_action( 'jetpack_deactivate_module_wordads', array( 'WordAds_Cron', 'deactivate' ) );
1038
1039 // The Ads tab of the Premium Analytics dashboard follows the module.
1040 WordAds_Premium_Analytics::init();
1041
1042 global $wordads;
1043 $wordads = new WordAds();
1044